| Date | Captor | Name | Master | Rig | Codes | Fate | Tons | Crew | Guns |
| 11 | MA troops | Catherine | Schooner | NA/P | IS | 40 | |||
| 14 | Sloop Success | ♦[unknown] | Sloop | NA/I | R | ||||
| 13 | Sloop Success | ♦[unknown] | Thomas Wing | Sloop | NA/C | R | |||
| 15 | MA citizens | ♦[unknown] | NA/I | R |
| Summary By Rig: May 1775 | ||||||
| Status | Brigs | Schooners | Ships | Sloops | Others | Total |
| Captured | 0 | 1 | 0 | 0 | 0 | 1 |
| Recaptured | 0 | 0 | 0 | 2 | 1 | 3 |
| Total Captures | 0 (0%) | 1 (25%) | 0 (0%) | 2 (50%) | 1 (25%) | 4 |
| Recaptured by enemy | 0 | 0 | 0 | 0 | 0 | 0 |
| Released | 0 | 0 | 0 | 2 | 1 | 3 |
| Total: | 0 | 1 | 0 | 0 | 0 | 1 |
| Significant Captures: May 1775 | ||||||
| Government vessels | 0 | 0 | 0 | 0 | 0 | 0 (0%) |
| Privateers | 0 | 0 | 0 | 0 | 0 | 0 (0%) |
| Provisions in cargo | 0 | 0 | 0 | 0 | 0 | 0 (0%) |
| Munitions in cargo | 0 | 0 | 0 | 0 | 0 | 0 (0%) |
| Total | 0 | 0 | 0 | 0 | 0 | 0 (0%) |
| Summary By Area/Nationality/Destination: May 1775 | ||||||
| Area | ||||||
| Status | North America | Newfoundland | Lesser Antilles | Greater Antilles | Europe | Total |
| Captured | 4 (100%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 4 |
| Nationality | ||||||
| Status | British | French | Spanish | Dutch | Other | Total |
| Captured | 4 (100%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 4 |
| Destination | ||||||
| Status | Outbound | Inbound | Coastal | In Port | No Info | Total |
| Captured | 0 (0%) | 2 (50%) | 0 (0%) | 2 (50%) | 0 (0%) | 4 |